How much does it cost to sign up for a trip to Yunnan?

It's about 3 thousand for two people, but don't sign up for the group, just travel freely. The first time I went to Yunnan, my mother was afraid that we were not safe, so she signed up for a tour, and the tour fee was very cheap. Per person1.5k. The schedule is very tight. When you get off the bus, you usually take a photo. There must be a shopping link in this tour fee, and I can't even run (this is actually my fault, I'm just curious about how the tour fee is so cheap, I didn't think much, and I ended up in various pits). There are regulations in Yunnan that Lijiang must be led by a tour guide, so we had two tour guides at that time, both of whom were Yunnan natives, a Yi and a Naxi. The first one started on the first day of our trip. As soon as we got on the bus, he said that tourists had recorded in the car before, and then complained to the tour guide. Warn us not to do that. He said all kinds of ugly things at the shopping point without buying anything, as if you owed him money. The second tour guide, Lijiang, has a performance of "Millennium Love". He bought us tickets for the performance without authorization, and then said to help us choose the right seats. Everyone will give him money after reading it. The performance was good, but it was strange. I was going to visit my friends in Lijiang for half a day, but I didn't make it. At that time, someone in the car didn't want to see it, so he called his travel group and asked what it was like. As a result, as soon as we got on the bus after the performance, the tour guide began to lose his temper and said that we had made things difficult for him. It was loud and scared me at that time. All kinds of food are unpalatable. It is euphemistically called taking care of the tastes of most people, and it can only be done neither salty nor light. In fact, you can't even eat salt. Tomato soup is like brushing water in a pot. The scenery in Yunnan is good, but this trip is the worst I have ever experienced, not once. I wasn't too worried at first. I think since my mother signed up, I'll go. I didn't expect the experience to be so bad. Make a good plan for my trip. I'm really afraid of insecurity, so I'll find other friends and see if I want to go with you. Since you go out to play, don't pay special attention to money. It is not that food, clothing, housing and transportation are the most expensive. When you are away from home, at least don't wronged yourself. After all, the experience of different budgets will be much worse.